ECS ECX-12 Data Sheet

 Low Profile
 2 x 1.2 mm Footprint
 Extended Temp. Range
 RoHS Compliant

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS

PARAMETERS CONDITIONS

ECX-12

SMD TUNING FORK CRYSTAL

The ultra-miniature ECX-12 is a very compact SMD Tuning
Fork Crystal. The 2.0 x 1.2 x 0.6 mm ceramic package is ideal
for today's SMD manufacturing environment.

ECX-12

UNITS

MIN TYP MAX

Frequency F

Load Capacitance

Drive Level

Equivalent Series Resistance

Motional Capacitance

Turnover Temperature

Temperature Coefficient

Shunt Capacitance

First Year Aging

Operating Temperature

Storage Temperature

TOP, BOTTOM, SIDE VIEWS & LAND PATTERN

O

@ +25°CFrequency Tolerance

Specify in P/N

D

L

R

1

C

o

+25°C ±3°C

T

opr

Tstg

+20

-0.02

-40

-55

32.768

12.5

7.0

+25

-0.03

1.3

± 20

0.5

90K

+30

-0.04

± 3

+85

+125

KHz

ppm

pF

µW

Ω

fF

°C

ppm/°C²

pF

ppm

°C

°C

PART NUMBERING GUIDE: Example ECS-.327-12.5-12-TR

ECS - Frequency Abbreviation - Load Capacitance - Package Type - Packaging

.327 = 32.768 KHz

1105 South Ridgeview Road  Olathe, KS 66062  Phone: [phone]  Fax: [phone]  www.ecsxtal.com

12.5 = 12.5 pF
9 = 9 pF

7= 7 pF

6=6 pF

-12 = ECX-12

-TR = Tape & Reel

3K/Reel